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-rw-r--r--include/asm-sh/dma-mapping.h42
1 files changed, 25 insertions, 17 deletions
diff --git a/include/asm-sh/dma-mapping.h b/include/asm-sh/dma-mapping.h
index 124968f9866e..56cd4b977232 100644
--- a/include/asm-sh/dma-mapping.h
+++ b/include/asm-sh/dma-mapping.h
@@ -141,25 +141,35 @@ static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg,
141 } 141 }
142} 142}
143 143
144static void dma_sync_single_for_cpu(struct device *dev, 144static inline void dma_sync_single_for_cpu(struct device *dev,
145 dma_addr_t dma_handle, size_t size, 145 dma_addr_t dma_handle, size_t size,
146 enum dma_data_direction dir) 146 enum dma_data_direction dir)
147 __attribute__ ((alias("dma_sync_single"))); 147{
148 dma_sync_single(dev, dma_handle, size, dir);
149}
150
151static inline void dma_sync_single_for_device(struct device *dev,
152 dma_addr_t dma_handle,
153 size_t size,
154 enum dma_data_direction dir)
155{
156 dma_sync_single(dev, dma_handle, size, dir);
157}
148 158
149static void dma_sync_single_for_device(struct device *dev, 159static inline void dma_sync_sg_for_cpu(struct device *dev,
150 dma_addr_t dma_handle, size_t size, 160 struct scatterlist *sg, int nelems,
151 enum dma_data_direction dir) 161 enum dma_data_direction dir)
152 __attribute__ ((alias("dma_sync_single"))); 162{
163 dma_sync_sg(dev, sg, nelems, dir);
164}
153 165
154static void dma_sync_sg_for_cpu(struct device *dev, 166static inline void dma_sync_sg_for_device(struct device *dev,
155 struct scatterlist *sg, int nelems, 167 struct scatterlist *sg, int nelems,
156 enum dma_data_direction dir) 168 enum dma_data_direction dir)
157 __attribute__ ((alias("dma_sync_sg"))); 169{
170 dma_sync_sg(dev, sg, nelems, dir);
171}
158 172
159static void dma_sync_sg_for_device(struct device *dev,
160 struct scatterlist *sg, int nelems,
161 enum dma_data_direction dir)
162 __attribute__ ((alias("dma_sync_sg")));
163 173
164static inline int dma_get_cache_alignment(void) 174static inline int dma_get_cache_alignment(void)
165{ 175{
@@ -174,6 +184,4 @@ static inline int dma_mapping_error(dma_addr_t dma_addr)
174{ 184{
175 return dma_addr == 0; 185 return dma_addr == 0;
176} 186}
177
178#endif /* __ASM_SH_DMA_MAPPING_H */ 187#endif /* __ASM_SH_DMA_MAPPING_H */
179